Leader of the Do it Yourself Party. Former Member of the House of Representatives. Head of the Matsuda Policy Institute. Worked in the Ministry of Finance after graduating from Tokyo University. After serving as a member of the House of Representatives and a visiting professor at the University of Tokyo Graduate School he shifted the focus of his work to building a futuristic society by working on the conception of future social systems, policy proposals, and communication activities centering on the economy, diplomacy, security, IT, and cryptocurrency. He is an ardent advocate for blockchain technology and information security. His YouTube channel has over 260,000 subscribers. In 2021, he established the Digital Identity Promotion Consortium. Currently, as the head of the Do it Yourself Party, he works tirelessly to expand party membership and affect national policy.